Binary supermassive black hole 4C+35.28
收藏DataCite Commons2026-03-12 更新2026-05-04 收录
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https://astrogeo.smce.nasa.gov/4C+35.28
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资源简介：
4C+35.28, also known as J1215+3448, 1213+350, contains a binary supermassive black hole at separation 290 pc. Very long baseline interferometry images in a range of 1.4 to 43.2 GHz show two compact components. Both objects are supermassive black holes. The binary nature of 4C+35.28 was established
by their spectra, variability, and compactness.
创建时间：
2026-03-12
